<form action="<?php echo url_for('@change_password'); ?>" method="post">
    <table>
        <tr>
            <td colspan="2"><h2>Change your Password</h2></td>
        </tr>
        <tr>
            <td colspan="2">
                <?php echo $form->renderGlobalErrors() ?>
                <?php echo $form->renderHiddenFields(); ?>
            </td>
        </tr>
        <tr>
            <td valign="top"><?php echo $form['password']->renderLabel(); ?></td>
            <td valign="top"><?php echo $form['password']->render(); ?>
                <?php echo $form['password']->renderError(); ?></td>
        </tr>
        <tr>
            <td valign="top"><?php echo $form['confirm_password']->renderLabel(); ?></td>
            <td valign="top"><?php echo $form['confirm_password']->render(); ?>
                <?php echo $form['confirm_password']->renderError(); ?></td>
        </tr>
         
        <tr>
            <td colspan="2">
                <input type="submit" name="btnSubmit" value="save" />
            </td>
        </tr>
    </table>
</form>